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Which of the following statement(s) is/are correct in the case of heavy water? (i) Heavy water is used as a moderator in nuclear reactor. (ii) Heavy water is more effective as solvent than ordinary - Chemistry

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Question

Which of the following statement(s) is/are correct in the case of heavy water?

(i) Heavy water is used as a moderator in nuclear reactor.

(ii) Heavy water is more effective as solvent than ordinary water.

(iii) Heavy water is more associated than ordinary water.

(iv) Heavy water has lower boiling point than ordinary water.

Short Note

Solution

(i) Heavy water is used as a moderator in nuclear reactor.

(iii) Heavy water is more associated than ordinary water.

Explanation:

Heavy water is utilised as a moderator in nuclear reactors and exchange reactions, and it is more associated with water due to its higher mass.

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Preparation of Hydrogen Peroxide
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Chapter 9: Hydrogen - Multiple Choice Questions (Type - I) [Page 116]

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NCERT Exemplar Chemistry [English] Class 11
Chapter 9 Hydrogen
Multiple Choice Questions (Type - I) | Q 21 | Page 116

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